897088303 has 2 divisors, whose sum is σ = 897088304. Its totient is φ = 897088302.

The previous prime is 897088289. The next prime is 897088327. The reversal of 897088303 is 303880798.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 897088303 - 2²¹ = 894991151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (897088373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 448544151 + 448544152.

It is an arithmetic number, because the mean of its divisors is an integer number (448544152).

Almost surely, 2^897088303 is an apocalyptic number.

897088303 is a deficient number, since it is larger than the sum of its proper divisors (1).

897088303 is an equidigital number, since it uses as much as digits as its factorization.

897088303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 897088303 is about 29951.4324031423. The cubic root of 897088303 is about 964.4470699261.

The spelling of 897088303 in words is "eight hundred ninety-seven million, eighty-eight thousand, three hundred three".